I thought I would have to follow a series of complicated steps to get it running..but no! Download, run the installer and bam. That's it.

You might have to tweak the video settings but it plays real well and you get to play one level from the single player game - or join a multiplayer match at Blood Gulch! I think you're limited to just other HaloMD players (of which I doubt there are many) so don't expect a full 16 player game.

But I'm in heaven. Can't believe I'm playing Halo on my Mac...craziness.

Just played like 15 minutes on the first level.
Its very glitchy, mainly just because you can't walk or ride the warthog thru certain parts. Its like theres an invisible wall in the middle of the battle field and you have to go around it. Very frustrating when in a warthog, or when chugging sticky grenades...
Otherwise its pretty good.

I'm looking at the forums right now from that wiki link you posted and hope I can find a fix or something, I would love to play the campaign again on my air.

Halo for Mac has been out for a very long time. The universal binary was released ages ago, and works flawlessly on OS X. I guess maybe the lack of Rosetta is an issue, but once you're patched and up to date I can't see why you couldn't copy that installation over to a 10.7 or 10.8 box.

I've played it through several times on 10.6 (system is in sig), works like a dream. I'm kinda wondering if the guy who "made" this version of Halo had the rights to do so, since it seems like a hacked up copy of the original demo or something with a custom launcher.

Halo for Mac has been out for a very long time. The universal binary was released ages ago, and works flawlessly on OS X. I guess maybe the lack of Rosetta is an issue, but once you're patched and up to date I can't see why you couldn't copy that installation over to a 10.7 or 10.8 box.

I've played it through several times on 10.6 (system is in sig), works like a dream. I'm kinda wondering if the guy who "made" this version of Halo had the rights to do so, since it seems like a hacked up copy of the original demo or something with a custom launcher.

-SC

Doesn't seem like those two web links actually sell Halo for Mac? This website claims to do so: